forked from OSchip/llvm-project
58 lines
2.1 KiB
C
58 lines
2.1 KiB
C
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//===-- IndexHelpers.h ------------------------------------------*- C++ -*-===//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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#ifndef LLVM_CLANG_TOOLS_EXTRA_UNITTESTS_CLANGD_INDEXTESTCOMMON_H
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#define LLVM_CLANG_TOOLS_EXTRA_UNITTESTS_CLANGD_INDEXTESTCOMMON_H
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#include "index/Index.h"
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#include "index/Merge.h"
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namespace clang {
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namespace clangd {
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// Creates Symbol instance and sets SymbolID to given QualifiedName.
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Symbol symbol(llvm::StringRef QName);
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// Helpers to produce fake index symbols with proper SymbolID.
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// USRFormat is a regex replacement string for the unqualified part of the USR.
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Symbol sym(llvm::StringRef QName, index::SymbolKind Kind,
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llvm::StringRef USRFormat);
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// Creats a function symbol assuming no function arg.
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Symbol func(llvm::StringRef Name);
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// Creates a class symbol.
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Symbol cls(llvm::StringRef Name);
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// Creates a variable symbol.
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Symbol var(llvm::StringRef Name);
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// Creates a namespace symbol.
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Symbol ns(llvm::StringRef Name);
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// Create a slab of symbols with the given qualified names as IDs and names.
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SymbolSlab generateSymbols(std::vector<std::string> QualifiedNames);
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// Create a slab of symbols with IDs and names [Begin, End].
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SymbolSlab generateNumSymbols(int Begin, int End);
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// Returns fully-qualified name out of given symbol.
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std::string getQualifiedName(const Symbol &Sym);
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// Performs fuzzy matching-based symbol lookup given a query and an index.
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// Incomplete is set true if more items than requested can be retrieved, false
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// otherwise.
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std::vector<std::string> match(const SymbolIndex &I,
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const FuzzyFindRequest &Req,
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bool *Incomplete = nullptr);
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// Returns qualified names of symbols with any of IDs in the index.
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std::vector<std::string> lookup(const SymbolIndex &I,
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llvm::ArrayRef<SymbolID> IDs);
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} // namespace clangd
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} // namespace clang
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#endif
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